89-7790-10 Recombinant Human PSA/KLK3 Protein (aa 25-261, His Tag) 50ug PKSH032949
[Elabscience]
特徴
- 背景：KLK3; also known as APS; is short for Prostate-specific antigen. It is a 261 aa. protein which belongs to the peptidase S1 family and Kallikrein subfamily. This protein has 5 isforms produced by alternative splicing. It is a secreted protein and can forms a heterodimer with SERPINA5 which can inhibit its activity. KLK3 is also strongly inhibited by Zn2+; 100 times more abundant in semen than in serum. This inhibition is relieved by exposure to semenogelins; which are avid zinc binders. KLK3 can hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum.
仕様
- サイズ：50ug
- 種由来：Human
- 発現宿主：Human Cells
- 純度：> 95 % as determined by reducing SDS-PAGE.
- エンドトキシン濃度：< 1.0 EU per ug as determined by the LAL method.
- アクセッションＮｏ．：P07288
- タグ種類：C-6His
- アミノ酸配列：Ile25-Pro261
- 遺伝子構造：Recombinant Human Kallikrein-3/Prostate-specific antigen is produced by our Mammalian expression system and the target gene encoding Ile25-Pro261 is expressed with a 6His tag at the C-terminus.
- 別名（遺伝子名）：APS;Hk3;KLK2A1;PSA;Prostate-Specific Antigen; PSA; Gamma-Seminoprotein; Seminin; Kallikrein-3; P-30 Antigen; Semenogelase;
- 分子量：27.1 kDa
- 組成：Supplied as a 0.2 μm filtered solution of 20mM TrisHcl; 150mM NaCl;1mM CaCl2;pH7.5.
- 保存条件：Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-106643-Elabscience-PKSH032949.pdf
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
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89-7790-09
Recombinant Human PSA/KLK3 Protein (aa 25-261, His Tag) 10ug
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89-7790-10
Recombinant Human PSA/KLK3 Protein (aa 25-261, His Tag) 50ug
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